.middle > div {
    border: 1px solid rebeccapurple;
}

.middle > div > div:nth-child(2) {
    padding: 10px;
}

.middle > div > div:nth-child(1) {
    display: flex;
    justify-content: space-between;
}

.middle > div > div:nth-child(1) > div:nth-child(2) {
    display: flex;
}

.middle > div > div:nth-child(1) > div:nth-child(2) > div {
    padding: 0 20px;
    line-height: 54px;
    background-color: rgb(243, 243, 243);
    cursor: pointer;
}

.middle > div > div:nth-child(1) > div:nth-child(2) > div:hover {
    background-color: #E59037;
    color: white;
}

.middle > div > div:nth-child(1) {
    border-bottom: 1px solid rebeccapurple;
}

/*-----------产品具体内容--------------*/
.content {
    display: flex;
    flex-wrap: wrap;
    color: gray;

}

.content > div {
    width: 180px;
    margin-right: 10px;
}

.content > div > div:nth-child(1) {
    width: 180px;
    height: 150px;

}

.content > div > div:nth-child(1) img {
    width: 100%;
    height: 100%;
}

.content > div > div:nth-child(2) {
    color: black;
    font-family: 黑体;
    font-weight: bold;
}

/*------------價格*/
.content > div > div:nth-child(3) {
    display: flex;
}

.content > div > div:nth-child(3) > div:nth-child(2) {
    color: red;
}

.content > div > div:nth-child(4) {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
